$114 Find Cheap Flights from Las Vegas to South America

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to South America departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy

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Cheap Flights from Las Vegas to South America

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lima
Lima2 stops$433
Bogotá
Bogotá1 stop$323
Sao Paulo
Sao Paulo1 stop$527
Rio de Janeiro
Rio de Janeiro1 stop$695
Cartagena
Cartagena1 stop$340
Santiago
Santiago3 stops$674
Quito
Quito2 stops$415
Cali
Cali2 stops$436
Guayaquil
Guayaquil1 stop$424
Cusco
Cusco2 stops$787
Montevideo
Montevideo2 stops$935
Florianopolis
Florianopolis3 stops$785
Lima
Lima2 stops$433
Bogotá
Bogotá1 stop$323
Sao Paulo
Sao Paulo1 stop$527
Rio de Janeiro
Rio de Janeiro1 stop$695
Cartagena
Cartagena1 stop$340
Santiago
Santiago3 stops$674
Quito
Quito2 stops$415
Cali
Cali2 stops$436
Guayaquil
Guayaquil1 stop$424
Cusco
Cusco2 stops$787
Montevideo
Montevideo2 stops$935
Florianopolis
Florianopolis3 stops$785

Book Cheap Las Vegas to South America Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to South America that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to South America

Mon, Aug 11 - Sun, Aug 17
Spirit Airlines Logo
12:52 am - 1:04 pmLAS-MDE
10h 12m1 stop
Spirit Airlines Logo
12:49 am - 4:08 pmMDE-LAS
17h 19m1 stop
$324Spirit Airlines
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Tue, Sep 9 - Tue, Sep 23
Spirit Airlines Logo
8:45 am - 12:25 amLAS-MDE
13h 40m2 stops
Spirit Airlines Logo
2:09 pm - 8:52 amMDE-LAS
20h 43m2 stops
$338Spirit Airlines
Find Deal
Wed, Aug 27 - Tue, Sep 2
LATAM Airlines Logo
1:19 pm - 6:25 amLAS-LIM
15h 06m2 stops
LATAM Airlines Logo
12:50 am - 12:38 pmLIM-LAS
13h 48m1 stop
$433LATAM Airlines
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Sat, Jan 24 - Sun, Feb 8
Copa Airlines Logo
1:02 am - 5:37 pmLAS-CLO
13h 35m1 stop
Copa Airlines Logo
12:03 pm - 10:29 pmCLO-LAS
13h 26m1 stop
$437Copa Airlines
Find Deal
Wed, Aug 27 - Wed, Sep 3
LATAM Airlines Logo
6:15 am - 10:10 pmLAS-LIM
13h 55m1 stop
LATAM Airlines Logo
12:00 pm - 11:18 pmLIM-LAS
13h 18m1 stop
$437LATAM Airlines
Find Deal
Sat, Sep 6 - Thu, Sep 18
Delta Logo
6:00 am - 5:00 amLAS-LIM
21h 00m1 stop
Delta Logo
12:00 pm - 12:30 amLIM-LAS
14h 30m1 stop
$460Delta
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Tue, Sep 2 - Sat, Sep 20
Delta Logo
6:00 am - 6:25 amLAS-LIM
22h 25m2 stops
Delta Logo
8:15 am - 10:19 pmLIM-LAS
16h 04m2 stops
$464Delta
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Wed, Aug 13 - Mon, Aug 18
Copa Airlines Logo
1:50 am - 2:21 pmLAS-CLO
10h 31m1 stop
Copa Airlines Logo
6:17 pm - 10:29 pmCLO-LAS
30h 12m1 stop
$501Copa Airlines
Find Deal
Tue, Aug 26 - Tue, Sep 2
American Airlines Logo
4:30 pm - 1:20 pmLAS-CLO
18h 50m2 stops
American Airlines Logo
2:20 pm - 11:39 pmCLO-LAS
11h 19m1 stop
$518American Airlines
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Wed, Sep 3 - Wed, Sep 17
American Airlines Logo
8:00 am - 10:25 pmLAS-LIM
12h 25m1 stop
American Airlines Logo
6:30 am - 6:58 pmLIM-LAS
14h 28m1 stop
$525American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Las Vegas to South America flights

Get data-powered insights and trends into flights from Las Vegas to South America to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Las Vegas to South America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to South America, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Las Vegas to South America is January, when tickets cost $572 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is $862 and $778 respectively.

What’s the cheapest day of the week to fly from Las Vegas to South America?

The average price of all round-trip flights from Las Vegas to South America clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to South America on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Las Vegas to South America. For your return ticket, we recommend flying on a Tuesday and avoiding Sundays for the best deals.

How far in advance should I book a flight from Las Vegas to South America?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Las Vegas to South America, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Las Vegas to South America, you should book around 2 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.


Good to know

Low seasonApril
Cheapest flight$114
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 32% increase in price.
Flight from Las Vegas to Medellín

FAQs - booking South America flights

  • How does KAYAK find such low prices on flights from Las Vegas to South America?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to South America.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to South America?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Las Vegas to South America is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to South America?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Las Vegas to South America with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to South America?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Las Vegas to South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South America?

    The cheapest time of day to fly to South America is generally in the morning, when round-trip flights cost $691 on average. Morning departures are around 3% cheaper than evening flights, on average. The most expensive time of day to fly to South America is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $751.

Reviews of the top 5 airlines serving from Las Vegas to South America

 
Need help choosing which airline to fly with from Las Vegas to South America? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7980 reviews
7.9Comfort
8.2Boarding
8.5Crew
7.9Entertainment
7.3Food
Airline reviews

Delayed and took off even later than the scheduled delay time

8.0 ExcellentAnonymous, Jul 2025DTW - SEA
Read more Delta reviews

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Only issue was with seating. The economy fare we purchased did say there was no guarantee the three people in our party would be seated together, and we were not. At the gate, the agent told us more specifically, the fare we purchased meant we would be seated in middle seats only. This should just be made more obvious.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

Lost ,y connection due to a mechanical delay, huge line to get new connection and vouchers

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

entertainment was not good; the shoulder strap on Business class seat did not sit well across the body (more like across the neck); the food was not hot and the special meal promoted by insert in the menu was not available to us

Wider seats, better seat cushions, (I felt like there was a board I was sitting on). I had the chicken to eat but It neither tasted nor looked like chicken. The fruit was good.

I was in the last row and they sent me to check in my luggage last minute after boarding. I had to go through the crowd.

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

We paid extra with copa for seats near one another The plane was changed and we lost our seats We were all Separated. We have not received a refund for our seats despite emailing and calling.

It was ok. However, the food was quite poor since I don't eat pasta.

Placed us in the last rear row of the plane so could not recline seats because of the rear wall, and also made it more of a tight space when the passenger in front reclined their seat. While understand seat assignments, every passenger should be afforded a reclining seat. The odor control scent from the restrooms was overwhelming strong. My wife and I could not deal with it, and she suffered a terrible headache as a result. I kept getting hit by the crew since I was on the ilse seat. No apologies, nothing. They made me feel like I was supposed to take the beating for a 3 hr flight.

There was no individual at the front check in when I arrived. I waited for at least 15 minutes and walked around asking security/janitors if they could help and they did not have a solution. So I had to take my checked bag through security and they threw away some of my items. I ended up making it to the gate only a few minutes before it closed due to my waiting for an agent at check in.

The flight was delayed twice and I could not speak with anyone at the airport about checking in. The phone number to Copa - the customer service agents were polite. They are just limited at helping because they are not at the airport

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

I upgraded myself to Business Class at the last minute so I had a DREAMS window seat. Seeing as I've never flown Business before everything was novel and fun for me and it made the 7 hour flight much more enjoyable for sure.

No headphones given for inflight entertainment. I missed my flight from the previous day and the customer service agent tried to extort an additional $100.00 US from me for missing my flight. Really?!

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Very poor delay in dfw was really bad n long

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

Flight was cancelled 3 hrs AFTER etd. Thetefore Missed connection from JFK to New Zealand . No accommodation provided… This cost ne aporox 1000 USD in extra expenses and turned whst should have been a 24 hr trip ftom Boston - New Zealand into a VERY expensive , late 70+ hr nightmare … Complete nonsense!!!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

The plane was broken so we had to change planes.

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

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